My turn to say ignore that - our posts crossed.

Regards,
Peter T

"Peter T" <peter_t@discussions wrote in message
Was that making a union of 2k areas (loop of 4000 cells) or 20k areas (40k
cells). If the if the latter I can only assume your machine runs on a
combination of nitrous-oxide and steroids. For my curiosity how long for
you
to run this -
<snip